I’m currently leaning towards E dyskrasia will be a loss on 1, the new attack they didn’t explain will be a gain on 1 (it’ll be the equivalent of the other healer skills) and the SCH dot will be a gain on 1

They don’t seem to have a problem making SGE semi interesting in dungeons given it already has 4 gain on 2 DPS buttons but I don’t think they will make e dyskrasia a gain on 1 because that would make it very very strong in AOE situations. Meanwhile given the SCH DOT procs off chain it seems explicitly designed to be used in single target as it will probably replace chain upon pressing chain, it seems very unnatural for that procced skill to not work in the instance that chain scales the hardest